Copyright>        OpenRadioss
Copyright>        Copyright (C) 1986-2023 Altair Engineering Inc.
Copyright>
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Chd|====================================================================
Chd|  I2_PREM                       source/interfaces/interf/i2_prem.F
Chd|-- called by -----------
Chd|        DIM_NDOF_I                    source/implicit/ind_glob_k.F  
Chd|-- calls ---------------
Chd|====================================================================
      SUBROUTINE I2_PREM(IPARI,KHIE,NI2,II2,NSMAX)
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
#include      "com04_c.inc"
#include      "param_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER IPARI(NPARI,*), NI2,II2(*),NSMAX
      INTEGER KHIE
C     REAL
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER N, NTY,NSN
C-----------------------------------------------
       DO 200 N=NINTER,1,-1
        NTY   =IPARI(7,N)
       IF(NTY==2.AND.IPARI(26,N)==KHIE) THEN
       NSN = IPARI(5,N)
        IF (NSN>0) THEN
         NI2=NI2+1
         II2(NI2)=N
         NSMAX=NSMAX+NSN
        ENDIF
       ENDIF
  200  CONTINUE
      RETURN
      END

